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2007 HUMMER H3 Base 4WD 4dr SUV

2007 HUMMER H3
Trim Info:
4-Wheel Drive, 4 Door SUV
15 mpg city / 20 mpg hwy
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Recent Questions

knocking noise when I accelerate
Let off Gass than accelerate ato hear a knocking noise
Asked by Derek Z September 18, 2014, 3:10 pm 0 reply
differential fluid check???
Isnt the differential fluid part of the fluid level checks every 10,000 miles? I don't see an item specific check for that like the transfer case.
Asked by Kris B March 4, 2014, 11:50 am 1 reply
4wheel drive keeps going in and out by itself
Transfer case seems to be problem, changed out switch on transfer case, worked for about 3weeks, then started doing it a gain
Asked by Glynn D September 24, 2013, 12:10 pm 1 reply
keyless entry only works on Rt side of vehicle and close
My keyless entry only works on Rt side of vehicle and up close.Changed Batt.and pulled fuse and replaced.Just had wind shield replaced.
Asked by Kenneth B August 26, 2013, 1:34 pm 1 reply
Lights dim and engine lugs down
When I stop lights dim and engine lugs down . Lights are not flickering when driving nor having any battery problem
Asked by Dorothy H December 18, 2012, 12:26 pm 1 reply
How expensive is it to service 4wd?
My check engin light is on saying service 4wd and traction failed. Is this expensive to fix?
Asked by John R October 19, 2012, 5:14 am 1 reply
why is my hummer saying stuck in high3 & wont go into 4WD
HAD TO REPLACE MT TRANSMITTION.NOW THAT ITS IN THE HUMMER WILL NOT GO INTO 4WD.ITS STUCK IN HIGH3.HOW CAN I FIX THIS? AND WHATS WRONG WITH IT?WHAT DID I DO WRONG?
Asked by ANTHONY L August 25, 2012, 8:51 pm 1 reply
Mileage has dropped to less than 200 miles per tank.
When I purchased the Hummer H3 2007, it was handed to me w/ a full tank. I got on the highway and ran it for 382 miles before the needs fuel light came on... in day to day mixed (c...
Asked by AutomotiveForums M February 16, 2012, 8:34 pm 2 replies
burned ruber smell from the rear wheels
have this 2007 H3 for one year now and it just turned 80.000 kms last month also out of warranty now. I get this burned ruber smell from the rear wheels every time I get out and ...
Asked by Jack S February 6, 2012, 6:42 pm 1 reply
REPLACEMENT NET
I WANT TO REPLACE THE NET ON THE BACK OF THE PASSENGER FRONT SEAT.
Asked by TOBY H December 2, 2011, 12:50 pm 1 reply
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